Business Media contact: Kyle G. Media Relations Contacts Company Officers

in 2008 as a global commercial director for the company's Geon business.  Nalco Chemical Company Investor Contacts

There will be a question and answer session following the company's presentation and prepared remarks. Each of such adjustments has not yet occurred, are out of the Company's control and/or cannot be reasonably predicted. Investor Relations Contact: Giuseppe (Joe) Di Salvo Vice President, Treasurer and Investor Relations Avient Corporation +1 440-930-1921 giuseppe.disalvo@avient.com Media Contact: Kyle G.

the date of the company's Annual Meeting of Shareholders. Investor Relations Contact: Eric R. Investor Contacts

is an ACC Responsible Care® certified company committed to its customers, employees, communities and shareholders through ethical, sustainable and fiscally responsible principles. Investor Relations Contact, Joe Di Salvo, Vice President, Investor Relations, PolyOne Corporation, +1 440-930-1921, giuseppe.diSalvo@avient.com; Media Contact, Kyle G. Investor Contacts

Media contact Media Relations Contacts Company Officers

Media contact: Kyle Rose Director, Corporate Communications PolyOne Corporation +1 440-930-3162 kyle.rose@avient.com Media Relations Contacts Company Officers

Media contact: Kyle G. Media Relations Contacts Company Officers

Media contact: Kyle Rose Director, Corporate Communications PolyOne Corporation +1 440-930-3162 kyle.rose@avient.com Media Relations Contacts Company Officers

However, the original TPE that the company selected caused issues during 2K molding. The company valued the high quality and technical precision offered by this specialized production line. These savings help the company to achieve high margins on its top-of-the-line sprayers